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matlab
用四元十字阵做被动声定位算法设计,现在是用matlab神经网络工具箱构建RBF神经网络然后仿真显示图形(With a four-element Array do passive acoustic localization algorithm design, now using matlab neural network toolbox and then build on RBF neural network simulation display graphics)
- 2021-04-19 01:48:57下载
- 积分:1
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tight_subplot
tigth subplot in figures
- 2011-08-27 03:50:11下载
- 积分:1
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pso
粒子群算法解决物流问题,简单易实现,效率高(PSO algorithms for logistics problems )
- 2015-03-03 10:54:40下载
- 积分:1
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q2ii
create modulated BPSK signal
- 2015-03-09 05:45:08下载
- 积分:1
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matlabluozhanbiancheng
matlab 扩展编程书的代码
matlab 扩展编程书另传(Matlab expand the programming code Matlab programming on another extension-)
- 2006-12-08 11:07:37下载
- 积分:1
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syn_sub_4f
synonmous substitution code
- 2011-09-07 08:07:24下载
- 积分:1
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MatchFilterLFM
高分辨率雷达 距离向压缩算法滤波器设计 三种方法 全面设计(clc
clear all
close all
2013年9月28日
---------------参数----------
Tr=42e-6
fs=9.5e6
K=0.7e11
Nfft=2048
-------------匹配滤波 时域生成--------------
t=(-Tr/2+1/fs:1/fs:Tr/2-1/fs)
w = kaiser(length(t),2.5)
w=w
w = ones(1,length(t))
ht1=w.*exp(-1i*pi*K*t.^2)
ht2=w.*exp(1i*pi*K*t.^2)
hf1=fft(ht1,Nfft)
hf2=fft(ht2,Nfft)
figure
subplot(211)
plot(abs(hf1))
title( 匹配滤波器1 幅频响应 )
subplot(212)
plot(phase(hf1))
title( 匹配滤波器1 相位 )
figure
subplot(211)
plot(abs(hf2))
title( 匹配滤波器2 幅频响应 )
)
- 2013-10-12 22:32:06下载
- 积分:1
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Lucy-Richardson
基于Lucy-Richardson方法的图像复原小程序,用matlab语言实现。(Lucy-Richardson method-based image recovery applet using Matlab language.)
- 2012-10-06 19:27:28下载
- 积分:1
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基于PCA+PSO-ELM的工程费用估计
说明: 利用主成分分析法结合粒子群(PSO)优化极限学习机(ELM)进行工程费用估计预测(In this paper, principal component analysis (PCA) combined with particle swarm optimization (PSO) optimization extreme learning machine (ELM) is used to estimate and forecast engineering cost)
- 2020-12-16 14:44:37下载
- 积分:1
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Atenna
天线电磁场仿真MATLAB模型,是天线计算中的不错教程(Atenna and EM modeling with matlab)
- 2009-03-11 18:02:51下载
- 积分:1